projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| d1898b73 DH |
1 | #undef TRACE_SYSTEM |
| 2 | #define TRACE_SYSTEM x86_fpu | |
| 3 | ||
| 4 | #if !defined(_TRACE_FPU_H) || defined(TRACE_HEADER_MULTI_READ) | |
| 5 | #define _TRACE_FPU_H | |
| 6 | ||
| 7 | #include <linux/tracepoint.h> | |
| 8 | ||
| 9 | DECLARE_EVENT_CLASS(x86_fpu, | |
| 10 | TP_PROTO(struct fpu *fpu), | |
| 11 | TP_ARGS(fpu), | |
| 12 | ||
| 13 | TP_STRUCT__entry( | |
| 14 | __field(struct fpu *, fpu) | |
| e4a81bfc | 15 | __field(bool, initialized) |
| d1898b73 DH |
16 | __field(u64, xfeatures) |
| 17 | __field(u64, xcomp_bv) | |
| 18 | ), | |
| 19 | ||
| 20 | TP_fast_assign( | |
| 21 | __entry->fpu = fpu; | |
| e4a81bfc | 22 | __entry->initialized = fpu->initialized; |
| d1898b73 DH |
23 | if (boot_cpu_has(X86_FEATURE_OSXSAVE)) { |
| 24 | __entry->xfeatures = fpu->state.xsave.header.xfeatures; | |
| 25 | __entry->xcomp_bv = fpu->state.xsave.header.xcomp_bv; | |
| 26 | } | |
| 27 | ), | |
| e4a81bfc | 28 | TP_printk("x86/fpu: %p initialized: %d xfeatures: %llx xcomp_bv: %llx", |
| d1898b73 | 29 | __entry->fpu, |
| e4a81bfc | 30 | __entry->initialized, |
| d1898b73 DH |
31 | __entry->xfeatures, |
| 32 | __entry->xcomp_bv | |
| 33 | ) | |
| 34 | ); | |
| 35 | ||
| d1898b73 DH |
36 | DEFINE_EVENT(x86_fpu, x86_fpu_before_save, |
| 37 | TP_PROTO(struct fpu *fpu), | |
| 38 | TP_ARGS(fpu) | |
| 39 | ); | |
| 40 | ||
| 41 | DEFINE_EVENT(x86_fpu, x86_fpu_after_save, | |
| 42 | TP_PROTO(struct fpu *fpu), | |
| 43 | TP_ARGS(fpu) | |
| 44 | ); | |
| 45 | ||
| 46 | DEFINE_EVENT(x86_fpu, x86_fpu_before_restore, | |
| 47 | TP_PROTO(struct fpu *fpu), | |
| 48 | TP_ARGS(fpu) | |
| 49 | ); | |
| 50 | ||
| 51 | DEFINE_EVENT(x86_fpu, x86_fpu_after_restore, | |
| 52 | TP_PROTO(struct fpu *fpu), | |
| 53 | TP_ARGS(fpu) | |
| 54 | ); | |
| 55 | ||
| 56 | DEFINE_EVENT(x86_fpu, x86_fpu_regs_activated, | |
| 57 | TP_PROTO(struct fpu *fpu), | |
| 58 | TP_ARGS(fpu) | |
| 59 | ); | |
| 60 | ||
| 61 | DEFINE_EVENT(x86_fpu, x86_fpu_regs_deactivated, | |
| 62 | TP_PROTO(struct fpu *fpu), | |
| 63 | TP_ARGS(fpu) | |
| 64 | ); | |
| 65 | ||
| 66 | DEFINE_EVENT(x86_fpu, x86_fpu_activate_state, | |
| 67 | TP_PROTO(struct fpu *fpu), | |
| 68 | TP_ARGS(fpu) | |
| 69 | ); | |
| 70 | ||
| d1898b73 DH |
71 | DEFINE_EVENT(x86_fpu, x86_fpu_init_state, |
| 72 | TP_PROTO(struct fpu *fpu), | |
| 73 | TP_ARGS(fpu) | |
| 74 | ); | |
| 75 | ||
| 76 | DEFINE_EVENT(x86_fpu, x86_fpu_dropped, | |
| 77 | TP_PROTO(struct fpu *fpu), | |
| 78 | TP_ARGS(fpu) | |
| 79 | ); | |
| 80 | ||
| 81 | DEFINE_EVENT(x86_fpu, x86_fpu_copy_src, | |
| 82 | TP_PROTO(struct fpu *fpu), | |
| 83 | TP_ARGS(fpu) | |
| 84 | ); | |
| 85 | ||
| 86 | DEFINE_EVENT(x86_fpu, x86_fpu_copy_dst, | |
| 87 | TP_PROTO(struct fpu *fpu), | |
| 88 | TP_ARGS(fpu) | |
| 89 | ); | |
| 90 | ||
| 91 | DEFINE_EVENT(x86_fpu, x86_fpu_xstate_check_failed, | |
| 92 | TP_PROTO(struct fpu *fpu), | |
| 93 | TP_ARGS(fpu) | |
| 94 | ); | |
| 95 | ||
| 96 | #undef TRACE_INCLUDE_PATH | |
| 97 | #define TRACE_INCLUDE_PATH asm/trace/ | |
| 98 | #undef TRACE_INCLUDE_FILE | |
| 99 | #define TRACE_INCLUDE_FILE fpu | |
| 100 | #endif /* _TRACE_FPU_H */ | |
| 101 | ||
| 102 | /* This part must be outside protection */ | |
| 103 | #include <trace/define_trace.h> |